[Qemu-devel] [PATCH 0/7] POWER9 TCG enablements - BCD functions - final part

[Jose Ricardo Ziviani]

This serie contains 5 new instructions for POWER9 ISA3.0, left/right shifts for 
unsigned quadwords and a small improvement to check whether a bcd value is 
valid or not.

bcds.: Decimal signed shift
bcdus.: Decimal unsigned shift
bcdsr.: Decimal shift and round
bcdtrunc.: Decimal signed trucate
bcdtrunc.: Decimal unsigned truncate

Jose Ricardo Ziviani (7):
  target-ppc: Implement bcd_is_valid function
  target-ppc: Implement unsigned quadword left/right shift and unit
    tests
  target-ppc: Implement bcds. instruction
  target-ppc: Implement bcdus. instruction
  target-ppc: Implement bcdsr. instruction
  target-ppc: Implement bcdtrunc. instruction
  target-ppc: Implement bcdtrunc. instruction

 include/qemu/host-utils.h           |  29 +++++
 target-ppc/helper.h                 |   5 +
 target-ppc/int_helper.c             | 229 +++++++++++++++++++++++++++++++++++-
 target-ppc/translate/vmx-impl.inc.c |  16 +++
 target-ppc/translate/vmx-ops.inc.c  |  13 +-
 tests/Makefile.include              |   5 +-
 tests/test-shift128.c               |  97 +++++++++++++++
 util/host-utils.c                   |  38 ++++++
 8 files changed, 422 insertions(+), 10 deletions(-)
 create mode 100644 tests/test-shift128.c

-- 
2.7.4